Since 1919 CARL WALTER has been a manufacturer of high-quality power inserts made of phosphated chrome-vanadium steel according to customer requirements as standard tools or especially according to individual requirements.
In the industry, rotary and impact wrenches are used. Here, hand tools often reach their load limit.
For this reason, force inserts are often used which are specially designed for high torques and a high impact load. To meet this requirement, CARL WALTER force inserts are made of high quality chrome vanadium steel and are phosphated.
- The production is carried out according to DIN 3129 / ISO 2725 and for square mounts according to DIN 3121 / ISO 1174.
The power inserts are suitable for external hexagon, external TX and hexagon socket screws as standard.
Our range offers drives up to 3 1/2 inches and spanner widths over 180 mm.
Note: To secure the connection, use the appropriate circlips and locking pins.
In addition to our standard range, we also design and manufacture special force inserts according to individual customer requirements.